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Schedule of Components of Income Taxes (Detail) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
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Dec. 31, 2014
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Dec. 31, 2013
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Dec. 31, 2012
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| Components Of Income Tax Expense Benefit [Line Items] | |||
| Income tax expense (benefit) from continuing operations | $ 1,369gaia_IncomeTaxesExpenseBenefitContinuingOperations | $ 25,974gaia_IncomeTaxesExpenseBenefitContinuingOperations | $ (9,444)gaia_IncomeTaxesExpenseBenefitContinuingOperations |
| Income tax (benefit) expense from discontinued operations | (150)us-gaap_DiscontinuedOperationTaxEffectOfIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriod | 209us-gaap_DiscontinuedOperationTaxEffectOfIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriod | 3,769us-gaap_DiscontinuedOperationTaxEffectOfIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriod |
| Income tax benefit from loss on disposal of discontinued operations | (1,463)us-gaap_DiscontinuedOperationTaxEffectOfAdjustmentToPriorPeriodGainLossOnDisposal | ||
| Total income tax expense (benefit) | $ 1,369us-gaap_IncomeTaxExpenseBenefit | $ 25,974us-gaap_IncomeTaxExpenseBenefit | $ (9,444)us-gaap_IncomeTaxExpenseBenefit |
| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Income Taxes Expense Benefit Continuing Operations No definition available.
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| X | ||||||||||
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- Definition
Tax effect of adjustment to an amount previously reported in discontinued operations that is directly related to the disposal of the component in a prior period. Examples of circumstances leading to such adjustments include the resolution of contingencies relating to the terms of the disposal transaction or relating to the operations of the component prior to its disposal, and the settlement of certain employee benefit plan obligations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Income tax expense or benefit attributable to Income or Loss from discontinued operations during the phase-out period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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